32201721

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 47848320

約数和(自身を除く): 15646599

約数列:

[1, 3, 9, 47, 141, 269, 283, 423, 807, 849, 2421, 2547, 12643, 13301, 37929, 39903, 76127, 113787, 119709, 228381, 685143, 3577969, 10733907, 32201721]

約数ペア:

[(1, 32201721), (3, 10733907), (9, 3577969), (47, 685143), (141, 228381), (269, 119709), (283, 113787), (423, 76127), (807, 39903), (849, 37929), (2421, 13301), (2547, 12643)]